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Technical Data Sheet
PartsTable / COMPONENT / 60-773
60-773 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include end_item_identification: 016691345, part_name_assigned_by_controlling_agency: GROMMET. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-944-4972, 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
60-773
NSN: 4730-00-944-4972
FSC: 4730
CAGE: 11159 — CELANESE CORP (USA)
SPECIFICATIONS
end_item_identification016691345
part_name_assigned_by_controlling_agencyGROMMET
NSN4730-00-944-4972
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 60-773 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED: SCHEDULE 40 ALL ENDS
•
FLOW ANGLE: 90.0 DEGREES
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM D1788-81,CLASS 4-2-2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OPERATING PRESSURE: 40.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
MATERIAL: PLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS) OVERALL
•
LEG LENGTH: 3.450 INCHES NOMINAL ALL ENDS IN
•
NOMINAL PIPE SIZE ACCOMMODATED: 2.000 INCHES ALL ENDS IN
•
CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS
TECHNICAL CHARACTERISTICS (FLIS)
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSCHEDULE 40 ALL ENDS
FLOW ANGLE90.0 DEGREES
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D1788-81,CLASS 4-2-2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OPERATING PRESSURE40.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MATERIALPLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS) OVERALL
LEG LENGTH3.450 INCHES NOMINAL ALL ENDS IN
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES ALL ENDS IN
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET (PIPE) ALL ENDS
MAXIMUM OPERATING TEMP370.0 FAHRENHEIT SINGLE RESPONSE DEGF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
60-773Interchangeable
interchangeable cross-reference
interchangeable
60-656PC578Interchangeable
interchangeable cross-reference
interchangeable
591-578APInterchangeable
interchangeable cross-reference
interchangeable
591-600Interchangeable
interchangeable cross-reference
interchangeable
60-591 PC600Interchangeable
interchangeable cross-reference
interchangeable
60-591PC601Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 60-773?
60-773 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 60-773?
There are 18 known substitutes for 60-773: 60-773, 60-656PC578, 591-578AP and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 60-773?
60-773 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-944-4972. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026