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153129 — GUIDE ASSEMBLY

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

153129: GUIDE ASSEMBLY.

The GUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include end_item_identification: MRAP - COMMON NSN - USED ON MRAP NO PERMANENT WSDC IDENTIFIED AND 2 OTHER WEAPON SYSTEMS. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-121-2778, 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
MRO→ MRO_GENERAL→ 153129
NSN: 5330-01-121-2778
NIINs: 011212778, 011741016, 015759552
FSC: 5330 — Packing and Gasket Materials
CAGE: 28056 — HEINTZ CORP (USA)
SPECIFICATIONS
end_item_identificationMRAP - COMMON NSN - USED ON MRAP NO PERMANENT WSDC IDENTIFIED AND 2 OTHER WEAPON SYSTEMS
NSN5330-01-121-2778
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 153129 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
•
CROSS-SECTIONAL HEIGHT: 0.106 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR
•
PERIPHERAL DIAMETER: 11.468 INCHES MINIMUM AND 11.480 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 10.998 INCHES MINIMUM AND 11.006 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.106 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
PERIPHERAL DIAMETER11.468 INCHES MINIMUM AND 11.480 INCHES MAXIMUM IN
CENTER HOLE DIAMETER10.998 INCHES MINIMUM AND 11.006 INCHES MAXIMUM IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
SUBSTITUTES & CROSS-REFERENCES 5
981033Reference document
Same NSN cross-reference
Reference document — Secondary reference
S30989-451Reference document
Same NSN cross-reference
Reference document — Secondary reference
SC1300-451Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS27595-451Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MS27595Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 153129?
153129 is a GUIDE ASSEMBLY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 153129?
There are 5 known substitutes for 153129: 981033, S30989-451, SC1300-451 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 153129?
153129 is cataloged in the U.S. Government catalog under NSN 5330-01-121-2778. This indicates validated use in U.S. government and defense supply chains.
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