NSN 5310-00-435-5997 · NIIN 004355997 · Part number C4P10481-17
De Havilland Aircraft of Canada Limited · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 71867
Government record, cited
NSN 5310-00-435-5997 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-435-5997. Manufacturer of record part number: C4P10481-17.
Also searched as5310-00-435-5997 ·
5310004355997 ·
NIIN 004355997 ·
00-435-5997 ·
FSC 5310 Nuts and Washers · CAGE 71867 · C4P10481-17
Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Material: STEEL COMP 321 OVERALL
Hole Diameter: 0.375 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: De Havilland Aircraft of Canada Limited
Identification
NSN: 5310-00-435-5997
NIIN: 004355997
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: C4P10481-17
Manufacturer: De Havilland Aircraft of Canada Limited
General Description
The Washer,saddle, cataloged under National Stock Number 5310-00-435-5997, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is De Havilland Aircraft of Canada Limited. Government technical data includes 4 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-00-435-5997
Primary Part Number
C4P10481-17
Item Name
Washer,saddle
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
De Havilland Aircraft of Canada Limited
Status
ACTIVE
Style Designator
SADDLE
Material Document and Classification
QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-00-435-5997?
NSN 5310-00-435-5997 is a Washer,saddle, manufactured by De Havilland Aircraft of Canada Limited, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-00-435-5997?
NSN 5310-00-435-5997 has 1 manufacturer part number on file: C4P10481-17 (De Havilland Aircraft of Canada Limited).
What are the specifications of C4P10481-17?
Key specifications for C4P10481-17: Style Designator: SADDLE; Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Overall Length: 0.810 INCHES NOMINAL IN; Overall Width: 1.000 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5310-00-435-5997 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.