NSN 5325-00-549-8926 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-549-8926. Manufacturer of record part number: 531560.
Also searched as5325-00-549-8926 ·
5325005498926 ·
NIIN 005498926 ·
00-549-8926 ·
FSC 5325 Fastening Devices · CAGE 77445 · 531560
First Hole Diameter: 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
Material Document and Classification: AMS 3357 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Second Hole Diameter: 0.189 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN
Material: RUBBER SILICONE CLASS Q OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Identification
NSN: 5325-00-549-8926
NIIN: 005498926
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: 531560
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Grommet,nonmetallic, cataloged under National Stock Number 5325-00-549-8926, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5325-00-549-8926
Primary Part Number
531560
Item Name
Grommet,nonmetallic
FSC / FSG
5325 / 53 — Fastening Devices
Manufacturer
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Status
ACTIVE
First Hole Diameter
0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
Material Document and Classification
AMS 3357 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Turbo Power & Marine System Inc Sub of United Technologies Corp
No interchangeability data on file.
Other items in FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884
5325-00-000-1884 · Item name not on file
5325-00-000-9988
5325-00-000-9988 · Item name not on file
5325-00-001-1567
RING,RETAINING
5325-00-001-2043
FASTENER,PANEL
5325-00-001-3842
RING,RETAINING
5325-00-001-3858
5325-00-001-3858 · Item name not on file
5325-00-001-3871
RING,RETAINING
5325-00-001-4317
RING,RETAINING
Frequently Asked Questions
What is NSN 5325-00-549-8926?
NSN 5325-00-549-8926 is a Grommet,nonmetallic, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5325, Fastening Devices. Status: active.
What part numbers are listed for NSN 5325-00-549-8926?
NSN 5325-00-549-8926 has 2 manufacturer part numbers on file: 531560 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 531560 (Lord Corporation Dba Lord Corp).
What are the specifications of 531560?
Key specifications for 531560: First Hole Diameter: 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN; Material Document and Classification: AMS 3357 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Overall Width: 0.645 INCHES NOMINAL IN; Second Hole Diameter: 0.189 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5325-00-549-8926 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.