PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8997Nut,plain,hexagon

Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. · NSN 5310-00-202-1625 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-202-1625 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-202-1625. Primary manufacturer part number: 8997.
Features
  • Nut,plain,hexagon — FSC 5310
  • Nut Height: 0.312 INCHES NOMINAL IN
  • Nominal Thread Size: 0.500 INCHES IN
  • Thread Series: UNF
  • Bearing Surface Type: WASHER FACED
  • Thread Quantity Per Inch: 20
  • Material: COPPER ALLOY OVERALL
  • Thread Class: 2B
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy Overall construction
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-202-1625, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-202-1625
Primary Part Number8997
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
StatusACTIVE
Nut Height0.312 INCHES NOMINAL IN
Nominal Thread Size0.500 INCHES IN
Thread SeriesUNF
Bearing Surface TypeWASHER FACED
Thread Quantity Per Inch20
MaterialCOPPER ALLOY OVERALL
Thread Class2B
Thread DirectionRIGHT-HAND
Nut StyleHEXAGON
Width Across Flats0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-147-1345678-0019-00 INTERCHANGEABLE
Reactor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5935-00-581-13858897525 INTERCHANGEABLE
Plug,tip
Us Army Aviation and Missile Command
5950-00-682-3088 INTERCHANGEABLE
Transformer,power
2920-00-851-7743R11292 INTERCHANGEABLE
Relay-Solenoid,engine Starter,el
Deere & Company Dba Deere John Co
2510-01-269-16318997 INTERCHANGEABLE
Air Spring,vehicular
Firestone Industrial Products Co Div of the Firestone Tire and Rubber Co
5961-01-301-9164 INTERCHANGEABLE
Semiconductor Device,photo
3020-01-374-85428997 INTERCHANGEABLE
Chain,roller
Aerocontrolex Group, Inc. Div Talley Actuators
Cross-Reference Index
Part NumberManufacturer
8997 Zf Industrieantriebe Witten Gmbh (DEU)
8997 PRIMARY Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
31134-M Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc (USA)
Related Parts
5950-00-147-1345INTERCHANGEABLE
REACTOR
678-0019-00
5935-00-581-1385INTERCHANGEABLE
PLUG,TIP
8897525
5950-00-682-3088INTERCHANGEABLE
TRANSFORMER,POWER
2920-00-851-7743INTERCHANGEABLE
RELAY-SOLENOID,ENGINE STARTER,EL
R11292
2510-01-269-1631INTERCHANGEABLE
AIR SPRING,VEHICULAR
8997
5961-01-301-9164INTERCHANGEABLE
SEMICONDUCTOR DEVICE,PHOTO
3020-01-374-8542INTERCHANGEABLE
CHAIN,ROLLER
8997

Frequently Asked Questions

What is NSN 5310-00-202-1625?

NSN 5310-00-202-1625 is a Nut,plain,hexagon, manufactured by Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-202-1625?

NSN 5310-00-202-1625 has 3 cross-referenced part numbers: 8997 (Zf Industrieantriebe Witten Gmbh), 8997 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.), 31134-M (Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc).

What NSN replaces 5310-00-202-1625?

There are 7 known substitutes for 5310-00-202-1625: 5950-00-147-1345, 5935-00-581-1385, 5950-00-682-3088 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8997?

Key specifications for 8997: Nut Height: 0.312 INCHES NOMINAL IN; Nominal Thread Size: 0.500 INCHES IN; Thread Series: UNF; Bearing Surface Type: WASHER FACED. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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