Home · NSN 01-281-7154
NSN 01-281-7154 — Bolt,Machine
NIIN 01-281-7154 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS
NSN 01-281-7154 is the national stock number for a bolt,machine. It cross-references to 3 manufacturer part numbers from 3 CAGE codes, including American National Standards Institute Incorporated, Federal Specifications Promulgated By General Services Administration Washington Dc, Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M; the primary is B1821BH050F175L. The unit of issue is EA and the FLIS list price is $4.49.
No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.
3
part numbers from 3 CAGEs
0
open solicitations, all agencies
0
government buys in 24 months
0
sellers with confirmed stock
Cross-references
Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.
| Part number | CAGE | Manufacturer | Reference | Variation |
|---|---|---|---|---|
| B1821BH050F175L | 80204 | American National Standards Institute Incorporated | 3 · Design control (vendor) | 2 · Fully interchangeable |
| FF-S-85 | 81348 | Federal Specifications Promulgated By General Services Administration Washington Dc | 5 · Secondary reference | 9 · Reference only |
| MS90727-114L | 96906 | Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M | 5 · Secondary reference | 9 · Reference only |
Government demand
Nothing open right now. Watch this NSN and we will email you when it is solicited.
What the government paid
No government purchase on record for this NSN.
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.
Sellers with confirmed stock
No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on B1821BH050F175L.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $4.49
- Unit of issue
- EA
- Acquisition advice
- J — Not stocked, central procurement
- Source of supply
- SMS
- Effective
- Jan 1, 2026
Item characteristics
- Thread Class
- 2A
- Thread Direction
- RIGHT-HAND
- Thread Length
- INCHES MINIMUM 1.250
- Fastener Length
- INCHES MINIMUM 1.688 AND INCHES MAXIMUM 1.750
- Head Height
- INCHES MINIMUM 0.302 AND INCHES MAXIMUM 0.323
- Width Between Flats
- INCHES MINIMUM 0.736 AND INCHES MAXIMUM 0.750
- Locking Feature
- THREADS PATCH OR STRIP
- Nominal Thread Diameter
- INCHES 0.500
- Features Provided
- FINISHED HEAD
- Thread Quantity Per Inch
- 20
- Minimum Tensile Strength
- POUNDS PER SQUARE INCH 150000
- Hardness Rating
- FASTENER ROCKWELL C MINIMUM 32.0 AND ROCKWELL C MAXIMUM 38.0
- Criticality Code Justification
- FEAT
- Special Features
- LOCKING FEATURE MATERIAL PLASTIC EPOXY, WEAPONS SYSTEM ESSENTIAL
- Material
- FASTENER STEEL
- Material
- OVERALL STEEL
- Material
- LOCKING FEATURE PLASTIC POLYAMIDE NYLON
- Material Document And Classification
- FASTENER FED STD SINGLE MATERIAL RESPONSE 66 GRADE 8
- Surface Treatment
- FASTENER ZINC AND CHROMATE
- Surface Treatment Document And Classification
- FASTENER ASSN STD SINGLE TREATMENT RESPONSE AST- B633 TY 2 SC 3
- Thread Series Designator
- UNF
- Nondefinitive Spec/Std Data
- TYPE 2 AND STYLE 10
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-005-8227 · Screw,Cap,Hexagon Head
- 00-006-2410 · Screw,Cap,Hexagon Head
- 00-006-2411 · Screw,Cap,Hexagon Head
- 00-006-6574 · Screw,Cap,Hexagon Head
- 00-007-6064 · Screw,Cap,Hexagon Head
- 00-008-3693 · Bolt,Machine
- 00-010-0008 · Screw,Cap,Hexagon Head
- 00-010-0059 · Screw,Cap,Hexagon Head
About this page
An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.
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