NSN 5331-00-172-4059 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-172-4059. Manufacturer of record part number: 31356-114.
Manufacturer of record: Collins Engine Nozzles, Inc
Identification
NSN: 5331-00-172-4059
NIIN: 001724059
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 31356-114
Manufacturer: Collins Engine Nozzles, Inc
General Description
The O-Ring, cataloged under National Stock Number 5331-00-172-4059, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Collins Engine Nozzles, Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5331-00-172-4059
Primary Part Number
31356-114
Item Name
O-Ring
FSC / FSG
5331 / 53 — O-ring
Manufacturer
Collins Engine Nozzles, Inc
Status
ACTIVE
Cross-Sectional Height
0.094 INCHES NOMINAL IN
Material
RUBBER SYNTHETIC
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
1740-00-459-762616616POSSIBLE MATCH
SUPPORT,HUB,TRAILER
Possible match (shared part number)Acco-Babcock Inc Hoist and Crane Div
5310-00-850-665016616POSSIBLE MATCH
WASHER,FLAT
Possible match (shared part number)Moog Military Aircraft Llc
9905-01-171-1674166-16POSSIBLE MATCH
PLATE,IDENTIFICATION
Possible match (shared part number)Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems
3120-01-269-2085POSSIBLE MATCH
BUSHING,SLEEVE
Possible match (shared part number)
3020-01-449-238916616POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Sew-Eurodrive, Inc.
5110-01-562-384916616POSSIBLE MATCH
PLIERS
Possible match (shared part number)S K Hand Tool Corp
6515-01-589-9998305.75POSSIBLE MATCH
CASE,FORCEPS SET,ORTHOPEDIC SURG
Possible match (shared part number)Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
C/1Advisory reference — outside the item-of-supply concept
Zf Industrieantriebe Witten Gmbh
Related Parts
1740-00-459-7626POSSIBLE MATCH
SUPPORT,HUB,TRAILER
16616
5310-00-850-6650POSSIBLE MATCH
WASHER,FLAT
16616
9905-01-171-1674POSSIBLE MATCH
PLATE,IDENTIFICATION
166-16
3120-01-269-2085POSSIBLE MATCH
BUSHING,SLEEVE
3020-01-449-2389POSSIBLE MATCH
GEAR,SPUR
16616
5110-01-562-3849POSSIBLE MATCH
PLIERS
16616
6515-01-589-9998POSSIBLE MATCH
CASE,FORCEPS SET,ORTHOPEDIC SURG
305.75
Frequently Asked Questions
What is NSN 5331-00-172-4059?
NSN 5331-00-172-4059 is a O-Ring, manufactured by Collins Engine Nozzles, Inc, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-00-172-4059?
NSN 5331-00-172-4059 has 1 manufacturer part number on file: 31356-114 (Collins Engine Nozzles, Inc).
What NSN replaces 5331-00-172-4059?
7 possible matches (shared part number, not a government interchangeability claim): 1740-00-459-7626, 5310-00-850-6650, 9905-01-171-1674. Verify interchangeability with system specifications before substitution.
What are the specifications of 31356-114?
Key specifications for 31356-114: Cross-Sectional Height: 0.094 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5331-00-172-4059 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.