PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G8876PC33Nut,shaft

Air & Liquid Systems Corporation Dba Buffalo Pumps · NSN 5310-00-391-8013 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-391-8013 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-391-8013. Primary manufacturer part number: G8876PC33.
Features
  • Nut,shaft — FSC 5310
  • General Characteristics Item Description: BRONZE,1.812 IN. OD,0.625 IN. O/A H,INSIDE DIA 0.812-14 RH THD,2 HOLES 0.203 IN. DIA,0.437 IN. DEEP,1 HOLE 0.250-20 THD FOR SET SCREW,1.375 IN. DIA BOLT CIRCLE IN
  • 12 verified cross-references
  • Primary manufacturer: Air & Liquid Systems Corporation Dba Buffalo Pumps
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,shaft, cataloged under National Stock Number 5310-00-391-8013, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Air & Liquid Systems Corporation Dba Buffalo Pumps. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-391-8013
Primary Part NumberG8876PC33
Item NameNut,shaft
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerAir & Liquid Systems Corporation Dba Buffalo Pumps
StatusACTIVE
General Characteristics Item DescriptionBRONZE,1.812 IN. OD,0.625 IN. O/A H,INSIDE DIA 0.812-14 RH THD,2 HOLES 0.203 IN. DIA,0.437 IN. DEEP,1 HOLE 0.250-20 THD FOR SET SCREW,1.375 IN. DIA BOLT CIRCLE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
8110-00-030-7780 INTERCHANGEABLE
Drum,shipping and Storage
5965-00-234-021910673294-1 INTERCHANGEABLE
Headset-Microphone
Us Army Aviation and Missile Command
3120-00-376-8061202690 INTERCHANGEABLE
Bearing,sleeve
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5330-00-607-9035 INTERCHANGEABLE
Seal,plain
5360-00-786-3963213-7-2 INTERCHANGEABLE
Spring,leaf
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5120-00-826-5518466BM-25 INTERCHANGEABLE
Blade,burnisher,hand
Neuses P K Inc
5306-00-834-088711197 INTERCHANGEABLE
Bolt,u
Hindley Manufacturing Company Inc
5365-01-314-2079 INTERCHANGEABLE
Ring,externally Threaded
2540-01-328-3083 INTERCHANGEABLE
Guard,splash,vehicular
5310-01-729-105911197 INTERCHANGEABLE
Washer,flat
Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools
Cross-Reference Index
Part NumberManufacturer
H443A Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
11197 Rps-Fl, Inc. Dba Rps Inc (USA)
G10188PC33 Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
G8878PC33 Siemens Energy, Inc. (USA)
G10188PC33 Siemens Energy, Inc. (USA)
G8876PC33 Siemens Energy, Inc. (USA)
G-10190PC33 Classic Mfg (USA)
G8876PC33 PRIMARY Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
G10190PC33 Siemens Energy, Inc. (USA)
G10190PC33 Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
H443A PRIMARY Siemens Energy, Inc. (USA)
G8878PC33 Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
Related Parts
8110-00-030-7780INTERCHANGEABLE
DRUM,SHIPPING AND STORAGE
5965-00-234-0219INTERCHANGEABLE
HEADSET-MICROPHONE
10673294-1
3120-00-376-8061INTERCHANGEABLE
BEARING,SLEEVE
202690
5330-00-607-9035INTERCHANGEABLE
SEAL,PLAIN
5360-00-786-3963INTERCHANGEABLE
SPRING,LEAF
213-7-2
5120-00-826-5518INTERCHANGEABLE
BLADE,BURNISHER,HAND
466BM-25
5306-00-834-0887INTERCHANGEABLE
BOLT,U
11197
5365-01-314-2079INTERCHANGEABLE
RING,EXTERNALLY THREADED
2540-01-328-3083INTERCHANGEABLE
GUARD,SPLASH,VEHICULAR
5310-01-729-1059INTERCHANGEABLE
WASHER,FLAT
11197

Frequently Asked Questions

What is NSN 5310-00-391-8013?

NSN 5310-00-391-8013 is a Nut,shaft, manufactured by Air & Liquid Systems Corporation Dba Buffalo Pumps, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-391-8013?

NSN 5310-00-391-8013 has 12 cross-referenced part numbers: H443A (Air & Liquid Systems Corporation Dba Buffalo Pumps), 11197 (Rps-Fl, Inc. Dba Rps Inc), G10188PC33 (Air & Liquid Systems Corporation Dba Buffalo Pumps), G8878PC33 (Siemens Energy, Inc.), G10188PC33 (Siemens Energy, Inc.) and 7 more.

What NSN replaces 5310-00-391-8013?

There are 10 known substitutes for 5310-00-391-8013: 8110-00-030-7780, 5965-00-234-0219, 3120-00-376-8061 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G8876PC33?

Key specifications for G8876PC33: General Characteristics Item Description: BRONZE,1.812 IN. OD,0.625 IN. O/A H,INSIDE DIA 0.812-14 RH THD,2 HOLES 0.203 IN. DIA,0.437 IN. DEEP,1 HOLE 0.250-20 THD FOR SET SCREW,1.375 IN. DIA BOLT CIRCLE IN. 1 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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