NSN 5310-00-208-5477 · NIIN 002085477 · Part number 43N3699-9130
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 10001
Government record, cited
NSN 5310-00-208-5477 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-208-5477. Manufacturer of record part number: 43N3699-9130.
Also searched as5310-00-208-5477 ·
5310002085477 ·
NIIN 002085477 ·
00-208-5477 ·
FSC 5310 Nuts and Washers · CAGE 10001 · 43N3699-9130 · 196849PC7 · MILB857CLASSBTYPEA
Departure From Cited Document: AS MODIFIED BY SEMIFINISHED
Nondefinitive Spec/std Data: A TYPE AND B CLASS
Nut Height: 0.437 INCHES NOMINAL IN
Identification
NSN: 5310-00-208-5477
NIIN: 002085477
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 43N3699-9130
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-208-5477, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government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
5310-00-208-5477
Primary Part Number
43N3699-9130
Item Name
Nut,plain,hexagon
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Status
ACTIVE
Width Across Flats
1.250 INCHES NOMINAL IN
Thread Series
UNF
Thread Direction
RIGHT-HAND
Nominal Thread Size
0.875 INCHES IN
Departure From Cited Document
AS MODIFIED BY SEMIFINISHED
Nondefinitive Spec/std Data
A TYPE AND B CLASS
Nut Height
0.437 INCHES NOMINAL IN
Surface Treatment
ZINC OVERALL
Nut Style
HEXAGON
Thread Class
2B
Thread Quantity Per Inch
14
Material
STEEL OVERALL
Bearing Surface Type
WASHER FACED
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 Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5310-00-270-8807200022PC13POSSIBLE MATCH
NUT,PLAIN,HEXAGON
Possible match (shared part number)Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5310-00-270-8814734909PC101POSSIBLE MATCH
NUT,PLAIN,HEXAGON
Possible match (shared part number)Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5310-00-275-9333POSSIBLE MATCH
NUT,PLAIN,HEXAGON
Possible match (shared part number)
5310-00-275-9336POSSIBLE MATCH
NUT,PLAIN,HEXAGON
Possible match (shared part number)
5310-00-275-9383POSSIBLE MATCH
NUT,PLAIN,HEXAGON
Possible match (shared part number)
5310-00-275-9385161022PC8POSSIBLE MATCH
NUT,PLAIN,HEXAGON
Possible match (shared part number)Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Reference documents
Reference
Meaning
MILB857CLASSBTYPEA
4/1Identification reference
U.S. Government activity
Related Parts
5310-00-270-8807POSSIBLE MATCH
NUT,PLAIN,HEXAGON
200022PC13
5310-00-270-8814POSSIBLE MATCH
NUT,PLAIN,HEXAGON
734909PC101
5310-00-275-9333POSSIBLE MATCH
NUT,PLAIN,HEXAGON
5310-00-275-9336POSSIBLE MATCH
NUT,PLAIN,HEXAGON
5310-00-275-9383POSSIBLE MATCH
NUT,PLAIN,HEXAGON
5310-00-275-9385POSSIBLE MATCH
NUT,PLAIN,HEXAGON
161022PC8
5310-00-275-9391POSSIBLE MATCH
NUT,PLAIN,HEXAGON
5310-00-275-9394POSSIBLE MATCH
NUT,PLAIN,HEXAGON
Frequently Asked Questions
What is NSN 5310-00-208-5477?
NSN 5310-00-208-5477 is a Nut,plain,hexagon, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-00-208-5477?
NSN 5310-00-208-5477 has 2 manufacturer part numbers on file: 43N3699-9130 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 196849PC7 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
What NSN replaces 5310-00-208-5477?
8 possible matches (shared part number, not a government interchangeability claim): 5310-00-270-8807, 5310-00-270-8814, 5310-00-275-9333. Verify interchangeability with system specifications before substitution.
What are the specifications of 43N3699-9130?
Key specifications for 43N3699-9130: Width Across Flats: 1.250 INCHES NOMINAL IN; Thread Series: UNF; Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.875 INCHES IN. 13 specifications are documented in the U.S. Government catalog.
Is NSN 5310-00-208-5477 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.