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NAS1211A15 — LOOP,STRAP FASTENER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

NAS1211A15: LOOP,STRAP FASTENER.

The LOOP,STRAP FASTENER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130, inside_width: 1.500 INCHES MINIMUM IN, inside_height: 1.310 INCHES MINIMUM AND 1.570 INCHES MAXIMUM IN, special_features: MOUNTING METHOD: STRAPS;STOCK SIZE: 0.250 IN. DIA.;STRAIGHT SIDE FORM: ROLLER IN, surface_treatment: CADMIUM AND CHROMATE, material_document_and_classification: MIL-S-6758, COMP 4130 MIL SPEC SINGLE MATERIAL RESPONSE.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-050-0998, 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
NAS1211A15
NSN: 5340-01-050-0998
FSC: 5340 — Hardware, Commercial
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
materialSTEEL COMP 4130
inside_width1.500 INCHES MINIMUM IN
inside_height1.310 INCHES MINIMUM AND 1.570 INCHES MAXIMUM IN
special_featuresMOUNTING METHOD: STRAPS;STOCK SIZE: 0.250 IN. DIA.;STRAIGHT SIDE FORM: ROLLER IN
surface_treatmentCADMIUM AND CHROMATE
material_document_and_classificationMIL-S-6758, COMP 4130 MIL SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-050-0998
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: NAS1211A15 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
INSIDE WIDTH: 1.500 INCHES MINIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6758, COMP 4130 MIL SPEC SINGLE MATERIAL RESPONSE
•
SURFACE TREATMENT: CADMIUM AND CHROMATE
•
MATERIAL: STEEL COMP 4130
•
INSIDE HEIGHT: 1.310 INCHES MINIMUM AND 1.570 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
INSIDE WIDTH1.500 INCHES MINIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758, COMP 4130 MIL SPEC SINGLE MATERIAL RESPONSE
SPECIAL FEATURESMOUNTING METHOD: STRAPS;STOCK SIZE: 0.250 IN. DIA.;STRAIGHT SIDE FORM: ROLLER IN
SURFACE TREATMENTCADMIUM AND CHROMATE
MATERIALSTEEL COMP 4130
INSIDE HEIGHT1.310 INCHES MINIMUM AND 1.570 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
NAS1211Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NAS1211A15?
NAS1211A15 is a LOOP,STRAP FASTENER.
What parts can replace NAS1211A15?
There is 1 known substitute for NAS1211A15: NAS1211. Substitute compatibility should be verified for your specific system.
What is the NSN for NAS1211A15?
NAS1211A15 is cataloged in the U.S. Government catalog under NSN 5340-01-050-0998. This indicates validated use in U.S. government and defense supply chains.
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