NSN 5310-00-900-4599 · NIIN 009004599 · Part number AE91990E
Marison Industries Inc Barco Div · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 70709
Government record, cited
NSN 5310-00-900-4599 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-900-4599. Manufacturer of record part number: AE91990E.
Also searched as5310-00-900-4599 ·
5310009004599 ·
NIIN 009004599 ·
00-900-4599 ·
FSC 5310 Nuts and Washers · CAGE 70709 · AE91990E
Surface Treatment Document and Classification: QQ-Z-35 TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Outside Diameter: 0.563 INCHES NOMINAL IN
Material Thickness: 0.025 INCHES NOMINAL IN
Surface Treatment: ZINC OVERALL
Material: BERYLLIUM OVERALL
Hole Diameter: 0.281 INCHES NOMINAL IN
1 manufacturer part number on file
Identification
NSN: 5310-00-900-4599
NIIN: 009004599
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: AE91990E
Manufacturer: Marison Industries Inc Barco Div
General Description
The Washer,spring Tension, cataloged under National Stock Number 5310-00-900-4599, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Marison Industries Inc Barco Div. Government technical data includes 6 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
5310-00-900-4599
Primary Part Number
AE91990E
Item Name
Washer,spring Tension
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Marison Industries Inc Barco Div
Status
ACTIVE
Surface Treatment Document and Classification
QQ-Z-35 TY 2,CL 2 FED SPEC SINGLE TREATMENT 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 5310-00-900-4599?
NSN 5310-00-900-4599 is a Washer,spring Tension, manufactured by Marison Industries Inc Barco Div, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-00-900-4599?
NSN 5310-00-900-4599 has 1 manufacturer part number on file: AE91990E (Marison Industries Inc Barco Div).
What are the specifications of AE91990E?
Key specifications for AE91990E: Overall Height: 0.080 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-Z-35 TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Outside Diameter: 0.563 INCHES NOMINAL IN; Material Thickness: 0.025 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5310-00-900-4599 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.