PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16990-6C-48Screw,machine

Sps Technologies, Llc Dba PB Fasteners · NSN 5305-01-682-1881 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-682-1881 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-682-1881. Primary manufacturer part number: 16990-6C-48.
Features
  • Screw,machine — FSC 5305
  • 5 verified cross-references
  • Primary manufacturer: Sps Technologies, Llc Dba PB Fasteners
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-682-1881, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sps Technologies, Llc Dba PB Fasteners. This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameScrew,machine
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersNaval Sea Systems Command (CAGE 53711); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Hamilton Sundstrand Corporation Dba Collins Aerospace (CAGE 73030)
Technical Specifications
ParameterValue
NSN5305-01-682-1881
Primary Part Number16990-6C-48
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerSps Technologies, Llc Dba PB Fasteners
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-100-050911520 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5935-00-131-4044 INTERCHANGEABLE
Connector,plug,electrical
4940-01-550-773216990 INTERCHANGEABLE
Leak Detector,refrigerant Gas
Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons
6515-01-588-061703.111.601 INTERCHANGEABLE
Guide Block,bone Plate
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
S9515-A7-MMA-020 FIG 7-23-59 Naval Sea Systems Command (USA)
16990 Sps Technologies, Llc Dba PB Fasteners (USA)
NV1028129 FIND 127 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
S9515-A7-MMA-020 TBL 7-30-59 Naval Sea Systems Command (USA)
16990-6C-48 PRIMARY Sps Technologies, Llc Dba PB Fasteners (USA)
Related Parts
3110-00-100-0509INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
11520
5935-00-131-4044INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
4940-01-550-7732INTERCHANGEABLE
LEAK DETECTOR,REFRIGERANT GAS
16990
6515-01-588-0617INTERCHANGEABLE
GUIDE BLOCK,BONE PLATE
03.111.601

Frequently Asked Questions

What is NSN 5305-01-682-1881?

NSN 5305-01-682-1881 is a Screw,machine, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-682-1881?

NSN 5305-01-682-1881 has 5 cross-referenced part numbers: S9515-A7-MMA-020 FIG 7-23-59 (Naval Sea Systems Command), 16990 (Sps Technologies, Llc Dba PB Fasteners), NV1028129 FIND 127 (Hamilton Sundstrand Corporation Dba Collins Aerospace), S9515-A7-MMA-020 TBL 7-30-59 (Naval Sea Systems Command), 16990-6C-48 (Sps Technologies, Llc Dba PB Fasteners).

What NSN replaces 5305-01-682-1881?

There are 4 known substitutes for 5305-01-682-1881: 3110-00-100-0509, 5935-00-131-4044, 4940-01-550-7732 and 1 more. Verify interchangeability with system specifications before substitution.

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