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MS21209C0425L — INSERT,SCREW THREAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

MS21209C0425L: INSERT,SCREW THREAD.

The INSERT,SCREW THREAD is a the manufacturer industrial component. Key specifications include length: 0.280 INCHES NOMINAL IN, material: STEEL OVERALL, insert_size: 0.144 IN. MIN,0.159 IN.

MAX FREE OD IN, thread_class: 3B, special_features: DRY FILM LUBRICANT,MIL-L-8937, style_designator: COIL. This part is cataloged in the U.S. Government catalog under NSN 5325-01-080-9527, 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
MS21209C0425L
NSN: 5325-01-080-9527
FSC: 5325 — Fastening Devices
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
length0.280 INCHES NOMINAL IN
materialSTEEL OVERALL
insert_size0.144 IN. MIN,0.159 IN. MAX FREE OD IN
thread_class3B
special_featuresDRY FILM LUBRICANT,MIL-L-8937
style_designatorCOIL
nominal_thread_size0.112 INCHES IN
thread_quantity_per_inch40
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
material_document_and_classificationFED STD 66 FED STD SINGLE MATERIAL RESPONSE OR MIL-I-8846 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5325-01-080-9527
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: MS21209C0425L · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
LENGTH: 0.280 INCHES NOMINAL IN
•
INSERT SIZE: 0.144 IN. MIN,0.159 IN. MAX FREE OD IN
•
STYLE DESIGNATOR: COIL
•
MATERIAL DOCUMENT AND CLASSIFICATION: FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR MIL-I-8846 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD SIZE: 0.112 INCHES IN
•
THREAD CLASS: 3B
•
THREAD QUANTITY PER INCH: 40
TECHNICAL CHARACTERISTICS
LENGTH0.280 INCHES NOMINAL IN
INSERT SIZE0.144 IN. MIN,0.159 IN. MAX FREE OD IN
STYLE DESIGNATORCOIL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OR MIL-I-8846 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD SIZE0.112 INCHES IN
SPECIAL FEATURESDRY FILM LUBRICANT,MIL-L-8937
THREAD CLASS3B
THREAD QUANTITY PER INCH40
MATERIALSTEEL OVERALL
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES 3
3585-04CNW280Reference document
Same NSN cross-reference
Reference document — Secondary reference
3585-04CNW0280Reference document
Same NSN cross-reference
Reference document — Secondary reference
NASM21209Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MS21209C0425L?
MS21209C0425L is a INSERT,SCREW THREAD.
What parts can replace MS21209C0425L?
There are 3 known substitutes for MS21209C0425L: 3585-04CNW280, 3585-04CNW0280, NASM21209. Substitute compatibility should be verified for your specific system.
What is the NSN for MS21209C0425L?
MS21209C0425L is cataloged in the U.S. Government catalog under NSN 5325-01-080-9527. This indicates validated use in U.S. government and defense supply chains.
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