NSN 5331-01-729-1929 · NIIN 017291929 · Part number W2T157294
Xylem Water Solutions U.s.a., Inc. Dba Phelps Education West Llc II · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 6WU02
Government record, cited
NSN 5331-01-729-1929 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-729-1929. Manufacturer of record part number: W2T157294.
Also searched as5331-01-729-1929 ·
5331017291929 ·
NIIN 017291929 ·
01-729-1929 ·
FSC 5331 O-ring · CAGE 6WU02 · W2T157294
Manufacturer of record: Xylem Water Solutions U.s.a., Inc. Dba Phelps Education West Llc II
Identification
NSN: 5331-01-729-1929
NIIN: 017291929
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: W2T157294
Manufacturer: Xylem Water Solutions U.s.a., Inc. Dba Phelps Education West Llc II
General Description
The O-Ring, cataloged under National Stock Number 5331-01-729-1929, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Xylem Water Solutions U.s.a., Inc. Dba Phelps Education West Llc II. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5331-01-729-1929
Primary Part Number
W2T157294
Item Name
O-Ring
FSC / FSG
5331 / 53 — O-ring
Manufacturer
Xylem Water Solutions U.s.a., Inc. Dba Phelps Education West Llc II
Xylem Water Solutions U.s.a., Inc. Dba Phelps Education West Llc II (USA)
No interchangeability data on file.
Other items in FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971
O-RING
5331-00-001-1979
O-RING
5331-00-001-3904
O-RING
5331-00-001-3905
O-RING
5331-00-001-3906
O-RING
5331-00-001-3908
O-RING
5331-00-001-3923
O-RING
5331-00-001-3924
O-RING
Frequently Asked Questions
What is NSN 5331-01-729-1929?
NSN 5331-01-729-1929 is a O-Ring, manufactured by Xylem Water Solutions U.s.a., Inc. Dba Phelps Education West Llc II, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-729-1929?
NSN 5331-01-729-1929 has 1 manufacturer part number on file: W2T157294 (Xylem Water Solutions U.s.a., Inc. Dba Phelps Education West Llc II).
What are the specifications of W2T157294?
Key specifications for W2T157294: Part Name Assigned by Controlling Agency: O-RING,3/4 IN IN. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5331-01-729-1929 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.