ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 5331-00-165-1937, 5331001651937
Cancelled -> Replaced by 5331014648569

Federal Supply Classification
FSC 5331 - O-Ring
National Item Identification Number
NIIN 001651937
Codification Country
United States
Item Name Code
INC 47946
Criticality
(F) This item is a Flight Safety Critical Aircraft Part (FSCAP).
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: We have 12 qualified suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 5331-00-165-1937
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 5331-00-165-1937


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 5331-00-165-1937

National Stock Number (NSN) 5331-00-165-1937, or NIIN 001651937, (o-ring) was assigned November 19, 1971 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 5 stock numbers: 5331014648569, 5330012030066, 5330008561748, 5330001078873, 5330009221776.

There are 27 manufacturer part numbers associated with this NSN. 5 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 17 suppliers. Today, 15 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 20 contracts issued for this part number, with 15 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE7L124F7085, SPE7L124F7085, SPE7L124F7085, SPE7L123F9317, SPE7L123F9317. The total value of the awarded contracts has been US$ 57,714.57.

This NSN is very common among different weapons systems, belonging to 108 different platforms.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 22, 2007, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 47946. [A NONMETALLIC CIRCULAR ITEM WITH AN APERATURE, HAVING A SOLID ROUND CROSS-SECTION. THEY ARE USED PRIMARILY FOR SEALING. FOR ITEMS WITH OTHER THAN ROUND CROSS SECTION, SEE PACKING,PREFORMED. FOR NONCIRCULAR ITEMS WITH A ROUND CROSS-SECTION, SEE SEAL,NONMETALLIC ROUND SECTION AND RUBBER,ROUND SECTION.]. This item is a Flight Safety Critical Aircraft Part (FSCAP). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5331001651937 does not contain precious metals.

This NSN is associated to Schedule B 4016930000: gaskets, washers and other seals, of vulcanized rubber other than hard rubber. The Schedule B End Use is listed as industrial rubber products. NAICS classification category 339991: gasket, packing, and sealing device manufacturing.

This information was last updated on .


Technical Characteristics

ELONGATION PERCENTAGE
(ANYN) 125 MAXIMUM
CENTER HOLE DIAMETER
(ADYT) 5.452 INCHES MINIMUM AND 5.522 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT
(ADVN) 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM
HARDNESS RATING
(CQFM) 75.0 SHORE DUROMETER A NOMINAL
OUTSIDE DIAMETER
(ABHE) 5.652 INCHES MINIMUM AND 5.734 INCHES MAXIMUM
MATERIAL
(MATT) RUBBER FLUOROCARBON CLASS FPM
TEMP RATING
(ABJH) -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT
TEMP RATING
(ABJH) -15.0 DEG FAHRENHEIT AND 400.0 DEG FAHRENHEIT

Manufacturer Part Numbers

2161V74775

RNCC
5
RNVC
9
2161V74775

RNCC
5
RNVC
9
2161V074775

RNCC
5
RNVC
1
2161V116475

RNCC
5
RNVC
1
2161V122675

RNCC
5
RNVC
1
363628

RNCC
C
RNVC
1
500185V

RNCC
C
RNVC
1
568161

RNCC
C
RNVC
1
6493931610

RNCC
5
RNVC
1
6493931610

RNCC
5
RNVC
2
6735231193

RNCC
C
RNVC
1
AMS7276

RNCC
5
RNVC
9
AS3085161

RNCC
C
RNVC
1
AS3209161

RNCC
5
RNVC
9
AS3209161

RNCC
C
RNVC
1
DD4920REFNO16

RNCC
C
RNVC
1
J221P161

RNCC
5
RNVC
2
M832481161

RNCC
C
RNVC
1
M832481161

RNCC
2
RNVC
2
MILR83248

RNCC
5
RNVC
9
MS9388161

RNCC
5
RNVC
9
S9413161

RNCC
5
RNVC
1
ST1000161

RNCC
5
RNVC
1
AMS7276

RNCC
5
RNVC
1
AS3209161

RNCC
5
RNVC
1
AS3209161

RNCC
5
RNVC
1
MILR832481

RNCC
4
RNVC
1
M832481161

RNCC
5
RNVC
1
5331PL0885411

RNCC
6
RNVC
9

Related Inventory

AS3209-161
Condition FN
Readily Available
M832481-161

Condition NE
O-Ring - Inner
Readily Available
6.363-628.0
WN6.363-628.0
Condition NE
Karcher OEM Par
Readily Available
G4568161
B00303-2
Condition NE
Fly Through Fee
Readily Available
49Y518
RSC12-243636-2-8
Condition NE
Utility Cart wi
Readily Available
49Y521
RSC3-243636-2-8P
Condition NE
Utility Cart wi
Readily Available
7671CMIL-R-83248/2-9
5331-01-422-9794
Condition NE
O-RING
Readily Available
AS3209-161
5330-01-310-8932
Condition NS
PACKING-PREF,O'
Readily Available
AMS7276
4020001651950
Condition NS
O-RING
Readily Available
ST1000-161
5331-00-165-1937
Condition NE
PACKING-PREFORM
Readily Available
MIL-R-83248
5331012530850
Condition NS
O-RING
Readily Available
M83248/1-161
Readily Available
M83248-1-161
Readily Available
SAE AMS7276
5331001997760
Condition NS
O-RING
Readily Available
5331-00-165-1937
001651937.5331
Condition NS
O-RING
Readily Available
MIL-R-83248A
5330010062103
Condition NS
PACKING
Readily Available
M83248/1-161
5331001651937
Condition NS
O-RING
Readily Available
M83248/1-161
5330-00-165-1937
Condition NE
PACKING
Readily Available
MILR83248/1-235
5330001651753
Condition NS
PACKING
Readily Available
MIL-R-83248/2-906
5330014229795
Condition NS
O-RING
Readily Available
MIL-R-83248/1-030
5330010603413
Condition NS
PACKING
Readily Available
MIL-R-83248/2
5330010886106
Condition NS
O-RING
Readily Available
M83248/1-161
5330001651937
Condition NS
PACKING
Readily Available
7313
3110001568161
Condition NS
BEARING
Readily Available
MIL-R-83248/2
5331010584008
Condition NS
packing
Readily Available
AS3085-161
5331-00-165-1937
Condition FN
PACKING
Readily Available
MIL-R-83248C
5330012972791
Condition NS
SEAL
Readily Available
MILR83248/1
5331010062104
Condition NS
O-RING
Readily Available
MIL-R-83248
9320010855089
Condition NS
RUBBER SHEET
Readily Available
MIL-R-83248
5330012442284
Condition NS
GASKET
Readily Available
AS568-161 N432
5331010916026
Condition NS
O-RING
Readily Available
AS568-161
5331005610273
Condition NS
O-RING
Readily Available
AMS7276
5331001651951
Condition NS
O-RING
Readily Available
527438
4140013363628
Condition NS
GUARD
Readily Available
J221P161
VL1002GE1-161
Condition FN
Desc: PACKING;
Readily Available
2-161V747-75
Condition FN
Desc: PACKING;
Readily Available
S9413-161
Condition FN
Desc: PACKING;
Readily Available
NAS1593-161
AS3209-161
Condition FN
Desc: PACKING;
Readily Available
NAS1593-161
M83248/1-161
Condition FN
Desc: PACKING;
Readily Available
MS9388-161
M83248/1-161
Condition FN
Desc: PACKING;
Readily Available
MS17413-161
M83248/1-161
Condition FN
Desc: PACKING;
Readily Available
AS3085-161
Condition FN
Desc: PACKING;
Readily Available
5331-00-166-8397
MILR83248
Condition NS
O-RING
Readily Available


 
Top