PartsTable
Technical Data Sheet
Download PDF

3M1249N4 — 3M1249N4

✓ Government record, cited
HOWMET GLOBAL FASTENING SYSTEMS INC · COMPONENT
PRODUCT OVERVIEW

3M1249N4: 3M1249N4.

The 3M1249N4 is a HOWMET GLOBAL FASTENING SYSTEMS INC industrial component. This part is cataloged in the U.S. Government catalog under NSN 5320-01-455-7844, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
3M1249N4
NSN: 5320-01-455-7844
FSC: 5320 — Rivets
CAGE: 15653 — HOWMET GLOBAL FASTENING SYSTEMS INC (USA)
SPECIFICATIONS
Part Number3M1249N4
ManufacturerHOWMET GLOBAL FASTENING SYSTEMS INC
NSN5320-01-455-7844
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: HOWMET GLOBAL FASTENING SYSTEMS INC 3M1249N4 TITLE COMPONENT PN 3M1249N4 MFR HOWMET GLOBAL FASTENING SYSTEMS INC 3M1249N4
KEY FEATURES
•
COLLAR INSIDE DIAMETER: 0.268 INCHES MINIMUM AND 0.274 INCHES MAXIMUM IN
•
COLLAR OVERALL HEIGHT: 0.340 INCHES MAXIMUM IN
•
COLLAR STYLE: THREADED (BREAK OFF) TYPE
•
COLLAR OUTSIDE DIAMETER: 0.418 INCHES MINIMUM AND 0.424 INCHES MAXIMUM IN
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
THREAD CLASS: 3B
•
THREAD QUANTITY PER INCH: 28
•
MATERIAL: ALUMINUM ALLOY 7075 OVERALL
TECHNICAL CHARACTERISTICS
COLLAR INSIDE DIAMETER0.268 INCHES MINIMUM AND 0.274 INCHES MAXIMUM IN
COLLAR OVERALL HEIGHT0.340 INCHES MAXIMUM IN
COLLAR STYLETHREADED (BREAK OFF) TYPE
COLLAR OUTSIDE DIAMETER0.418 INCHES MINIMUM AND 0.424 INCHES MAXIMUM IN
NOMINAL THREAD SIZE0.250 INCHES IN
THREAD CLASS3B
THREAD QUANTITY PER INCH28
MATERIALALUMINUM ALLOY 7075 OVERALL
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
SUBSTITUTES & CROSS-REFERENCES 2
EN1101CR8Reference document
Same NSN cross-reference
Reference document — Secondary reference
10201338Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 3M1249N4?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 3M1249N4?
3M1249N4 is a 3M1249N4 manufactured by HOWMET GLOBAL FASTENING SYSTEMS INC.
What parts can replace 3M1249N4?
There are 2 known substitutes for 3M1249N4: EN1101CR8, 10201338. Substitute compatibility should be verified for your specific system.
What is the NSN for 3M1249N4?
3M1249N4 is cataloged in the U.S. Government catalog under NSN 5320-01-455-7844. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 3M1249N4