NSN 5310-01-272-5750 · NIIN 012725750 · Part number 1164AS270
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 30003
Government record, cited
NSN 5310-01-272-5750 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-272-5750. Manufacturer of record part number: 1164AS270.
Also searched as5310-01-272-5750 ·
5310012725750 ·
NIIN 012725750 ·
01-272-5750 ·
FSC 5310 Nuts and Washers · CAGE 30003 · 1164AS270
Material Document and Classification: QQ-A-250/4 T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Width: 1.735 INCHES MINIMUM AND 1.765 INCHES MAXIMUM IN
Material: ALUMINUM ALLOY 2024 OVERALL
Thickness: 0.040 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Identification
NSN: 5310-01-272-5750
NIIN: 012725750
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 1164AS270
Manufacturer: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
General Description
The Nut Assembly,retainer Ring, cataloged under National Stock Number 5310-01-272-5750, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 5 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
5310-01-272-5750
Primary Part Number
1164AS270
Item Name
Nut Assembly,retainer Ring
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Status
ACTIVE
Nut Quantity
4
Material Document and Classification
QQ-A-250/4 T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
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 5310-01-272-5750?
NSN 5310-01-272-5750 is a Nut Assembly,retainer Ring, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-272-5750?
NSN 5310-01-272-5750 has 1 manufacturer part number on file: 1164AS270 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
What are the specifications of 1164AS270?
Key specifications for 1164AS270: Nut Quantity: 4; Material Document and Classification: QQ-A-250/4 T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Special Features: 4 HOLES WITH 0.213 MIN IN. DIA AND 0.216 MAX IN. DIA; Width: 1.735 INCHES MINIMUM AND 1.765 INCHES MAXIMUM IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-272-5750 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.