PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9074Washer,lock

Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems · NSN 5310-01-545-9673 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-545-9673 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-545-9673. Primary manufacturer part number: 9074.
Features
  • Washer,lock — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,lock, cataloged under National Stock Number 5310-01-545-9673, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-545-9673
Primary Part Number9074
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerBlue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3110-00-100-3705 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5310-00-146-07709074 INTERCHANGEABLE
Nut,plain,hexagon
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5841-00-305-2270 INTERCHANGEABLE
Receiver-Transmitter Subassembly
5895-00-489-066315525-0001 INTERCHANGEABLE
Programmer,electronic Command Si
Bae Systems Information & Electronic Systems Integration Inc.
3439-00-531-15879074 INTERCHANGEABLE
Soldering Aid Tool
Gc/waldom Inc
6850-01-180-9258 INTERCHANGEABLE
Cleaner,dr Scat
5340-01-200-9859NAS1831C4B16 INTERCHANGEABLE
Standoff,threaded,spacing
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5996-01-319-3205 INTERCHANGEABLE
Amplifier,radio Frequency
4810-01-534-03839074 INTERCHANGEABLE
Plug,rotary,valve
Cunico Corporation
6525-01-566-9215CR 35-X INTERCHANGEABLE
Digitzer,computed Radiography
Agfa Corporation
Cross-Reference Index
Part NumberManufacturer
9074 Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems (USA)
Related Parts
3110-00-100-3705INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5310-00-146-0770INTERCHANGEABLE
NUT,PLAIN,HEXAGON
9074
5841-00-305-2270INTERCHANGEABLE
RECEIVER-TRANSMITTER SUBASSEMBLY
5895-00-489-0663INTERCHANGEABLE
PROGRAMMER,ELECTRONIC COMMAND SI
15525-0001
3439-00-531-1587INTERCHANGEABLE
SOLDERING AID TOOL
9074
6850-01-180-9258INTERCHANGEABLE
CLEANER,DR SCAT
5340-01-200-9859INTERCHANGEABLE
STANDOFF,THREADED,SPACING
NAS1831C4B16
5996-01-319-3205INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
4810-01-534-0383INTERCHANGEABLE
PLUG,ROTARY,VALVE
9074
6525-01-566-9215INTERCHANGEABLE
DIGITZER,COMPUTED RADIOGRAPHY
CR 35-X
6515-01-596-8894INTERCHANGEABLE
CASE,SURGICAL INSTRUMENT
9074

Frequently Asked Questions

What is NSN 5310-01-545-9673?

NSN 5310-01-545-9673 is a Washer,lock, manufactured by Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-545-9673?

NSN 5310-01-545-9673 has 1 cross-referenced part number: 9074 (Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems).

What NSN replaces 5310-01-545-9673?

There are 11 known substitutes for 5310-01-545-9673: 3110-00-100-3705, 5310-00-146-0770, 5841-00-305-2270 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9074?

Key specifications for 9074: End Item Identification: NSN: 1940-01-526-0770; Special Features: NUMBER 1/4; Part Name Assigned by Controlling Agency: WASHER, LOCKING. 3 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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