PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

820-7348601PC67-8Hex Wrench,stubb

Naval Sea Systems Command · NSN 5120-01-633-2837 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-633-2837 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-633-2837. Primary manufacturer part number: 820-7348601PC67-8.
Features
  • Hex Wrench,stubb — FSC 5120
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP WSS ACTIVITY HX QUALITY
  • Criticality Code Justification: ZZZY
  • 2 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Hex Wrench,stubb, cataloged under National Stock Number 5120-01-633-2837, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-633-2837
Primary Part Number820-7348601PC67-8
Item NameHex Wrench,stubb
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVSUP WSS ACTIVITY HX QUALITY
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5305-00-021-3740645A560H43 INTERCHANGEABLE
Screw,cap,hexagon Head
Northrop Grumman Support Services Corp
2810-00-118-408716512 INTERCHANGEABLE
Gear and Plug Assy
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
4730-00-321-6144165-12MF INTERCHANGEABLE
Sleeve,compression,tube-Hose Fit
Lenz Inc Dba the Lenz Company
5935-00-549-4631131-5282-00 INTERCHANGEABLE
Connector,receptacle,electrical
Tektronix, Inc.
5935-01-074-3899205-012 INTERCHANGEABLE
Connector,receptacle,electrical
Autek Systems Corp
5133-01-105-862315588 INTERCHANGEABLE
Drill Blank
Morse Cutting Tools
5310-01-235-187816512 INTERCHANGEABLE
Nut,self-Locking,hexagon
Rexnord Industries, Llc Div Couplings Division
5660-01-248-2466LBSUSA0151 INTERCHANGEABLE
Driver,fence Post
Precision Metal Technologies, Llc
5120-01-428-810616512 INTERCHANGEABLE
Key,socket Head Screw
Eklind Tool Co
Cross-Reference Index
Part NumberManufacturer
820-7348601PC67-8 Naval Sea Systems Command (USA)
16512 Bondhus Corp (USA)
Related Parts
5305-00-021-3740INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
645A560H43
2810-00-118-4087INTERCHANGEABLE
GEAR AND PLUG ASSY
16512
4730-00-321-6144INTERCHANGEABLE
SLEEVE,COMPRESSION,TUBE-HOSE FIT
165-12MF
5935-00-549-4631INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
131-5282-00
5935-01-074-3899INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
205-012
5133-01-105-8623INTERCHANGEABLE
DRILL BLANK
15588
5310-01-235-1878INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
16512
5660-01-248-2466INTERCHANGEABLE
DRIVER,FENCE POST
LBSUSA0151
5120-01-428-8106INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
16512

Frequently Asked Questions

What is NSN 5120-01-633-2837?

NSN 5120-01-633-2837 is a Hex Wrench,stubb, manufactured by Naval Sea Systems Command, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-633-2837?

NSN 5120-01-633-2837 has 2 cross-referenced part numbers: 820-7348601PC67-8 (Naval Sea Systems Command), 16512 (Bondhus Corp).

What NSN replaces 5120-01-633-2837?

There are 9 known substitutes for 5120-01-633-2837: 5305-00-021-3740, 2810-00-118-4087, 4730-00-321-6144 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 820-7348601PC67-8?

Key specifications for 820-7348601PC67-8: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP WSS ACTIVITY HX QUALITY; Criticality Code Justification: ZZZY. 2 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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