Home · NSN 01-188-5229
NSN 01-188-5229 — Stud,Self-Locking
NIIN 01-188-5229 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
NSN 01-188-5229 is the national stock number for a stud,self-locking. It cross-references to 9 manufacturer part numbers from 9 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Northrop Grumman Systems Corporation; the primary is 1811659-132. The unit of issue is EA and the FLIS list price is $0.52.
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.
9
part numbers from 9 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 |
|---|---|---|---|---|
| M63540/1-9C | 80205 | National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use | 3 · Design control (vendor) | 2 · Fully interchangeable |
| MIL-S-63540/1 | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M | 4 | 1 · Not fully interchangeable |
| M63540/1-9C | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M | 5 · Secondary reference | 9 · Reference only |
| 1811659-132 | 03956 | Northrop Grumman Systems Corporation | C | 1 · Not fully interchangeable |
| 704AS9965-1 | 30003 | Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier | C | 1 · Not fully interchangeable |
| 85955700-09 | 27963 | General Dynamics Information Systems Inc. Dba General Dynamics Advanced Information Systems | C | 1 · Not fully interchangeable |
| 899965-1 | 96214 | Raytheon Company | C | 1 · Not fully interchangeable |
| 990214-7 | 00752 | L3harris Technologies, Inc. | C | 1 · Not fully interchangeable |
| FD-B0028-052 | 33875 | Raytheon E-Systems, Inc | C | 1 · Not fully interchangeable |
| FHS-440-8 | D9182 | Zf Industrieantriebe Witten Gmbh | C | 1 · Not fully interchangeable |
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 1811659-132.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $0.52
- Unit of issue
- EA
- Acquisition advice
- Z — Insurance item
- Source of supply
- SMS
- Effective
- Oct 1, 2025
Item characteristics
- Thread Class
- 2A
- Thread Direction
- NUT THREAD RIGHT-HAND
- Thread Length
- NUT THREAD INCHES MINIMUM 0.400 AND INCHES MAXIMUM 0.440
- Head Diameter
- INCHES MINIMUM 0.160 AND INCHES MAXIMUM 0.190
- Head Length
- INCHES MINIMUM 0.075 AND INCHES MAXIMUM 0.085
- Locking Feature
- SELF-CLINCHING HEAD
- Overall Length
- INCHES MINIMUM 0.485 AND INCHES MAXIMUM 0.515
- Thread Quantity Per Inch
- 40
- Nominal Thread Size
- NUT THREAD INCHES 0.112
- Material
- STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 302B OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 309 OR STEEL COMP 308 OR STEEL COMP 309S
- Thread Series Designator
- NUT THREAD UNIFIED NATIONAL COARSE (UNC)
Related stock numbers
Other NSNs filed under the same part numbers.
- 01-157-9684 · Stud,Self-Locking
- 01-163-3351 · Stud,Self-Locking
- 01-171-3788 · Stud,Self-Locking
- 01-176-4807 · Stud,Self-Locking
- 01-176-4808 · Stud,Self-Locking
- 01-185-2594 · Stud,Self-Locking
- 01-185-2595 · Stud,Self-Locking
- 01-185-2596 · Stud,Self-Locking
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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